body {
    >.top {
        position: relative;
        height: 640px;

        >.nav {
            display: flex;
            justify-content: space-between;
            align-items: center;
            position: absolute;
            top: 0;
            left: 0;
            height: 60px;
            z-index: 10;
            width: 100%;

            >.left {
                display: flex;
                padding-left: 30px;
                align-items: center;

                .logo {
                    img {
                        width: 76px;
                    }
                }

                ul {
                    margin-left: 18px;
                    display: flex;

                    li {
                        color: #fff;
                        font-weight: bold;
                        margin-left: 6px;
                        padding: 0 6px;
                        font-size: 18px;

                        a {
                            color: #fff;
                            font-weight: bold;
                        }
                    }
                }
            }

            .right {
                display: flex;
                justify-content: center;
                align-items: center;
                padding-right: 30px;

                .search {
                    // margin-top: 16px;
                    padding: 4px 24px 4px 6px;
                    background-color: #fff;
                    border-radius: 5px;

                    input {
                        height: 20px;
                        background-color: transparent;
                        border: none;
                    }
                }

                >span {
                    display: block;
                    color: #fff;
                    width: 2px;
                    margin: 0 8px;
                }

                ul {
                    display: flex;
                    justify-content: center;
                    align-items: center;

                    li {
                        a{
                            color: #fff;
                        font-size: 16px;
                        margin-left: 6px;
                        font-weight: bold;
                        padding: 0 6px;
                        }
                    }
                }
            }
        }

        >.swiper {
            width: 100%;
            height: 100%;
            --swiper-theme-color: #fff;
            --swiper-pagination-color: #00ff33;
        }

        >.search {
            display: flex;
            flex-direction: column;
            position: absolute;
            left: 50%;
            top: 50%;
            transform: translate(-50%);
            border-radius: 6px;
            // border: 5px solid #000;
            z-index: 10;
            // background-color: #00ff33;
            overflow: hidden;

            >ul {
                display: flex;
                flex-wrap: nowrap;

                >li {
                    display: flex;
                    justify-content: center;
                    align-items: center;
                    width: 264px;
                    height: 52px;
                    font-size: 24px;
                    color: #fff;
                    border-radius: 8px;
                    // font-weight: bold;
                    background-color: rgba(0, 0, 0, .75);

                    >.top {
                        width: 52px
                    }
                }
            }

            >div {
                width: 100%;
                background-image: linear-gradient(90deg, rgba(21, 219, 145, .8), rgba(6, 204, 199, .8));
                display: flex;
                padding: 10px;
                height: 74px;

                .left {
                    display: flex;
                    justify-content: center;
                    background-color: #fff;
                    border-radius: 6px;
                    width: 582px;

                    input {
                        height: 54px;
                        width: 100%;
                        background-color: transparent;
                        border: none;
                        padding: 0 27px;
                        font-size: 18px;
                        color: #000;
                    }
                }

                .right {
                    border: 2px solid #fff;
                    border-radius: 6px;
                    margin-left: 10px;
                    display: flex;
                    justify-content: center;
                    width: 180px;
                    align-items: center;

                    span {
                        font-size: 18px;
                        color: #fff;
                        font-weight: bold;
                    }
                }
            }
        }
    }

    >.gg {
        display: flex;
        justify-content: center;
        align-items: center;
        width: 100%;
        height: 160px;
        background-color: #ececec;
        ;

        >div {
            display: flex;
            justify-content: space-between;
            width: 1180px;
            height: 110px;
            border-radius: 4px;

            img {
                border-radius: 4px;
                width: 100%;
                margin: 0 10px;
            }
        }
    }

    >.main {
        display: flex;
        flex-direction: column;
        justify-content: space-between;
        width: 100%;
        margin: 20px auto;

        >.first {
            display: flex;
            flex-direction: column;
            width: 1180px;
            margin: 0 auto;

            >div {
                width: 100%;
                display: flex;

                >h2 {
                    >span {
                        display: block;
                        background-color: #fff;
                        color: #333;
                        text-align: center;
                        font-size: 32px;
                        width: 900px;
                        margin: 0 auto;
                    }
                }

                >span {
                    display: block;
                    text-align: center;
                    padding: 12px 12px;
                    background-color: #02db94;
                    color: #fff;
                    font-size: 16px;
                    border-radius: 100px;
                }
            }

            >.detail>ul {
                display: flex;
                width: 100%;

                li {
                    display: flex;
                    flex-direction: column;
                    margin-right: 18px;
                    width: calc((100% - 3 * 18px)/4);
                    height: 300px;
                    border: 1px solid #eee;
                    margin: 20px 18px 12px 0;

                    &:nth-child(4n) {
                        margin-right: 0;
                    }

                    >.img {
                        width: 100%;
                        height: 185px;
                        border-radius: 4px 4px 0 0;
                        overflow: hidden;
                        position: relative;

                        img {
                            width: 100%;
                            height: 100%;
                            object-fit: cover;
                        }

                        a {
                            position: absolute;
                            left: 10px;
                            top: 18px;
                            color: #fff;
                            border-radius: 100px;
                            border: 1px solid #fff;
                            width: 48px;
                            height: 25px;
                            text-align: center;
                            font-size: 14px;
                            line-height: 23px;
                            background-color: rgba(0, 0, 0, .2);
                        }
                    }

                    >.text {
                        padding: 16px;

                        p {
                            font-weight: bold;
                        }

                        >div {
                            display: flex;
                            justify-content: space-between;
                            font-size: 14px;
                            color: #666;
                            margin-top: 18px;

                            font-weight: 600;

                            span {
                                &:nth-child(2) {
                                    font-size: 12px;
                                    color: #999;
                                }
                            }
                        }
                    }
                }
            }
        }

        >.second {
            width: 100%;
            background: linear-gradient(180deg, #6dd27c, #1bcdae);
            display: flex;
            flex-direction: column;
            justify-content: center;
            align-items: center;

            >h2 {
                margin: 12px 0;
                margin-top: 28px;
                font-size: 36px;
                color: white;
                font-weight: 400;
            }

            >ul {
                display: flex;
                justify-content: center;
                align-items: center;
                width: 1180px;

                li {
                    display: flex;
                    width: calc((100% - 18*2px)/3);
                    height: 160px;
                    margin: 0 18px 18px 0;
                    background-color: #fff;
                    border-radius: 4px;
                    overflow: hidden;

                    &:nth-child(3n) {
                        margin-right: 0;
                    }

                    >.img {
                        width: 160px;
                        height: 160px;

                        img {
                            width: 160px;
                        }
                    }

                    >.text {
                        padding: 18px;
                        position: relative;

                        >p {
                            font-weight: bold;
                            color: #000;
                        }

                        >span {
                            margin-top: 8px;
                            display: inline-block;
                            font-size: 12px;
                            padding: 2px;
                            border: 1px solid #4a90e2;
                            color: #4a90e2;
                        }

                        >.price {
                            position: absolute;
                            right: 18px;
                            bottom: 18px;
                            color: #ff7362;
                            font-size: 20px;

                            em {
                                font-size: 28px;
                                font-style: normal;
                            }
                        }
                    }
                }
            }

        }

        >.third {
            display: flex;
            flex-direction: column;
            justify-content: center;
            align-items: center;
            width: 1180px;
            margin: 20px auto;

            >h2 {
                padding: 25px;
                font-size: 32px;
                color: #666;
                font-weight: normal;
            }

            >ul {
                display: flex;
                justify-content: center;
                align-items: center;
                width: 100%;

                >li {
                    width: calc((100% - 16px * 3)/4);
                    margin: 0 16px 16px 0;
                    border: 1px solid #ddd;
                    border-radius: 3px;
                    // overflow: hidden;

                    &:nth-child(4n) {
                        margin-right: 0;
                    }

                    .img {
                        width: 100%;
                        height: 185px;
                        position: relative;

                        img {
                            width: 100%;
                            height: 100%;
                        }

                        >em {
                            position: absolute;
                            left: 0;
                            top: 12px;
                            display: block;
                            background: url()0 0/contain no-repeat;
                            z-index: 5;
                            // top: 10px;
                            left: -5px;
                            padding-bottom: 6px;
                            width: 50px;
                            height: 26px;
                            padding: 4px;
                            // text-align: center;
                            line-height: 12px;
                            color: #fff;
                        }

                        >div {
                            position: absolute;
                            display: flex;
                            bottom: 8px;
                            right: 8px;
                            color: #fff;
                            justify-content: space-between;
                            align-items: center;
                            width: 36px;
                        }


                    }




                    >.bottom {
                        padding: 12px;
                        position: relative;

                        .user {
                            display: flex;
                            position: absolute;
                            top: -24px;
                            left: 18px;

                            >img {
                                width: 48px;
                                height: 48px;
                                border-radius: 50%;
                                border: 4px solid #fff;
                            }

                            >span {
                                display: block;
                                margin-left: 8px;
                                line-height: 72px;
                                font-size: 14px;
                                color: #666;
                            }
                        }

                        >.text {
                            margin-top: 24px;
                            margin-bottom: 18px;
                        }
                    }
                }
            }
        }

        >.fourth {
            width: 100%;
            background-color: #ececec;
            padding: 20px 0;
            padding-bottom: 60px;

            >.container {
                display: flex;
                justify-content: space-between;
                width: 1180px;
                margin: 0 auto;

                >.tyg {
                    width: 268px;
                    height: 466px;

                    h2 {
                        margin: 20px 0;
                    }

                    >div {
                        display: flex;
                        flex-direction: column;
                        justify-content: center;
                        align-items: center;
                        width: 100%;

                        >.img {
                            width: 100%;
                            height: 160px;
                            position: relative;

                            >img {
                                width: 100%;
                                height: 100%;
                            }

                            >.ty {
                                position: absolute;
                                left: 0;
                                top: 15px;
                                width: 110px;
                                height: 27px;
                                line-height: 27px;
                                padding: 0 9px;
                                background-color: #ff5950;
                                color: #fff;
                                z-index: 99;
                                transition: none;
                                font-size: 12px;

                                &::after {
                                    content: "";
                                    display: block;
                                    position: absolute;
                                    right: -5px;
                                    top: 0;
                                    width: 0;
                                    height: 0;
                                    border-top: 27px solid #ff5950;
                                    border-right: 5px solid transparent;
                                }
                            }
                        }

                        >.middle {
                            display: flex;
                            flex-direction: column;
                            justify-content: left;
                            padding: 18px 16px;
                            width: 100%;

                            p {
                                font-size: 20px;
                                color: #666;
                                margin-bottom: 16px;
                            }

                        }

                        .xiantiao {
                            height: 1px;
                            width: 92%;
                            background-color: #999;
                        }

                        button {
                            width: 268px;
                            height: 60px;
                            text-align: center;
                            line-height: 60px;
                            border: 1px solid #3cbd79;
                            color: #3cbd79;
                            font-size: 18px;
                            cursor: pointer;
                        }
                    }
                }

                >.cehua {
                    width: 871px;
                    height: 466px;
                    display: flex;
                    flex-direction: column;

                    h2 {
                        margin: 20px 0;
                    }

                    >div {
                        display: flex;
                        height: 396px;

                        >.big_pic {
                            width: 268px;
                            height: 100%;
                            margin-right: 20px;

                            img {
                                width: 100%;
                                height: 100%;
                            }
                        }

                        ul {
                            display: flex;
                            width: 582px;

                            li {
                                width: calc((100% - 12px)/2);
                                margin: 0 12px 12px 0;

                                &:nth-child(2n) {
                                    margin-right: 0;
                                }

                                img {
                                    width: 100%;
                                    height: calc((396px - 12px)/2);
                                }
                            }
                        }
                    }
                }
            }

        }

        >.fifth {
            width: 1180px;
            margin: 0 auto;

            h2 {
                font-size: 28px;

            }

            >ul {
                display: flex;
                width: 100%;
                justify-content: center;
                align-items: center;

                >li {
                    width: calc((100% - 24px*3)/4);
                    height: 270px;
                    margin: 0 24px 24px 0;
                    position: relative;
                    overflow: hidden;
                    border-radius: 20px;

                    &:nth-child(4n) {
                        margin-right: 0;
                    }

                    img {
                        width: 100%;
                        height: 100%;
                    }

                    >div {
                        position: absolute;
                        bottom: -100%;
                        transition: .4s;
                        background-color: rgba($color: #000000, $alpha: .6);
                        height: 100%;
                        padding: 28px 20px;

                        span {

                            color: white;
                            font-size: 14px;
                            font-family: '微软雅黑';
                        }

                        >div {
                            position: absolute;

                            height: 1px;
                            background-color: #fff;
                            width: 92%;
                        }
                    }



                    &:hover {
                        >div {
                            bottom: 0;
                        }
                    }
                }
            }
        }
    }

    .footer {
        width: 100%;
        display: flex;
        flex-direction: column;
        justify-content: center;

        >.top {
            display: flex;
            justify-content: center;
            background-color: #323232;

            >ul {
                display: flex;
                width: 1160px;
                margin: 30px 0 50px 0;
                color: #fff;
                font-size: 14px;

                li {
                    display: flex;
                    flex-direction: column;
                    margin-right: 60px;



                    >ul {
                        display: flex;
                        flex-direction: column;
                        margin-top: 20px;
                        color: #969696;

                        >li {
                            margin-top: 12px;
                        }
                    }
                }
            }
        }

        >.bottom {
            width: 100%;
            background-color: #242424;
            display: flex;
            flex-direction: column;
            justify-content: center;
            align-items: center;
            color: #fff;

            >.top {
                display: flex;
                width: 1160px;
                font-size: 12px;
                flex-direction: column;
                justify-content: center;
                align-items: center;
                margin: 4px;
                margin-top: 16px;
                height: 40px;

                span:nth-child(1) {
                    display: flex;
                    justify-content: center;
                    align-items: center;
                }

                img {
                    width: 84px;
                    height: 36px;
                }
            }

            >.bottom {
                display: flex;
                margin-top: 20px;
                font-size: 12px;

                >ul {
                    width: 1140px;
                    display: flex;
                    justify-items: center;
                    align-items: center;
                    margin-left: 8px;

                    li {
                        margin: 0 4px 4px 4px;

                    }
                }
            }
        }
    }
}